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Cited by 562

The DOI matches its Crossref record; 22 of the 22 references it cites were found in a registry or an index.

The neurobiology of drug addiction

·1997·The Journal of Neuropsychiatry and Clinical Neurosciences

Abstract

Animals models have begun to provide insights into the neurobiological basis of reinforcement in drug addiction. The reinforcing effects of indirect sympathomimetics such as cocaine and amphetamine appear to depend on release of dopamine in the terminal fields of the mesocorticolimbic dopamine system. The acute reinforcing effects of opiates involve not only an activation of dopamine, but also dopamine-independent elements in the terminal regions of the mesocorticolimbic dopamine system. Nicotine's reinforcing effects may involve both dopaminergic and opioid peptidergic systems. Ethanol's reinforcing effects may result from multiple neurotransmitter interactions including gamma-aminobutyric acid, glutamate, dopamine, opioid peptides, and serotonin. Subtle changes in neurochemical function and signal transduction and transcription mechanisms in sensitive neuronal elements in the extended amygdala may be mediators of chronic drug action that lead to vulnerability to relapse and may provide exciting insight into the neuroadaptations associated with drug addiction.

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Crossref · 10.1176/jnp.9.3.482

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Metadata

Venue
The Journal of Neuropsychiatry and Clinical Neurosciences
Published
1997-08-01
Volume
9
Issue
3
Pages
482-497
ISSN
  • 0895-0172 (ISSN-L)
  • 1545-7222
OpenAlex
W1782902465
Cited by
562
References
22
FWCI
8.23
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: The neurobiology of drug addiction. https://app.cochat.ai/papers/10.1176/jnp.9.3.482
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The neurobiology of drug addiction. (1997). The Journal of Neuropsychiatry and Clinical Neurosciences. https://doi.org/10.1176/jnp.9.3.482

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.